我已經沿着angular 2網站的快速入門。我試圖讓我的gulpfile設置屬性在我的Visual Studio aspnetcore項目裏面傳輸我的腳本。我使用的是typescript 1.8.10,而不是2.0版本,它在SO上的其他地方發佈了它的解決方案。Angular 2 TypeScript錯誤
C:
運行 「TS2」 任務時,我得到這些錯誤的70 /路徑/到/我/項目/快速入門/ node_modules/@角/普通/ src目錄/管材/ async_pipe。 d.ts(41,38):錯誤TS2304:找不到'Promise'的名稱。 c:/path/to/my/project/Quickstart/node_modules/@angular/compiler/src/compile_metadata.d.ts(347,20):錯誤TS2304:找不到名稱'Set'。 c:/path/to/my/project/Quickstart/node_modules/@angular/compiler/src/compile_metadata.d.ts(348,15):錯誤TS2304:找不到名稱'Set'。 c:/path/to/my/project/Quickstart/node_modules/@angular/compiler/src/directive_normalizer.d.ts(19,100):錯誤TS2304:找不到名字'Promise'。
我Gulpfile.js:
var ts = require("gulp-typescript");
var gulp = require('gulp');
var clean = require("gulp-clean");
// Delete the dist directory
gulp.task("clean", function() {
return gulp.src(destPath)
.pipe(clean());
});
gulp.task("scriptsNStyles",() => {
gulp.src([
"core-js/client/**",
"systemjs/dist/system.src.js",
"reflect-metadata/**",
"rxjs/**",
"zone.js/dist/**",
"@angular/**",
"jquery/dist/jquery.*js"
], {
cwd: "node_modules/**"
})
.pipe(gulp.dest("./wwwroot/lib"));
});
var tsProject = ts.createProject("./tsconfig.json");
gulp.task("ts", function (done) {
//var tsResult = tsProject.src()
var paths = {
scripts: ['./wwwroot/app/*.ts']
};
gulp.src(paths.scripts).pipe(gulp.dest('wwwroot/app'));
});
gulp.task('ts2', function (done) {
var tsResult = gulp.src([
"wwwroot/app/*.ts"
])
.pipe(ts(tsProject), undefined, ts.reporter.fullReporter());
return tsResult.js.pipe(gulp.dest('./wwwroot/app'));
});
gulp.task("watch", ["watch.ts"]);
gulp.task("watch.ts", ["ts"], function() {
return gulp.watch("./wwwroot/app/*.ts", ["ts"]);
});
gulp.task("default", ["scriptsNStyles", "watch"]);
tsconfig.json:
{
"compilerOptions": {
"target": "es5",
"module": "commonjs",
"moduleResolution": "node",
"sourceMap": true,
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
"removeComments": false,
"noImplicitAny": false
},
"exclude": [
"node_modules",
"typings/index",
"typings/index.d.ts",
"wwwroot/lib"
],
"compileOnSave": true
}
的package.json:
{
"version": "1.0.0",
"name": "asp.net",
"scripts": {
"postinstall": "typings install",
"typings": "typings"
},
"private": true,
"dependencies": {
"@angular/common": "2.0.0-rc.7",
"@angular/compiler": "2.0.0-rc.7",
"@angular/compiler-cli": "0.6.1",
"@angular/core": "2.0.0-rc.7",
"@angular/forms": "2.0.0-rc.7",
"@angular/http": "2.0.0-rc.7",
"@angular/platform-browser": "2.0.0-rc.7",
"@angular/platform-browser-dynamic": "2.0.0-rc.7",
"@angular/router": "3.0.0-rc.3",
"@angular/upgrade": "2.0.0-rc.7",
"core-js": "^2.4.1",
"reflect-metadata": "^0.1.3",
"rxjs": "5.0.0-beta.12",
"systemjs": "0.19.27",
"zone.js": "^0.6.21",
"angular2-in-memory-web-api": "0.0.19",
"bootstrap": "^3.3.6"
},
"devDependencies": {
"typescript": "^1.8.10",
"gulp": "^3.9.1",
"path": "^0.12.7",
"gulp-clean": "^0.3.2",
"gulp-concat": "^2.6.0",
"gulp-typescript": "^2.13.6",
"typings": "^1.3.1",
"gulp-tsc": "^1.2.0"
}
}
Typings.json:
{
"globalDependencies": {
"core-js": "registry:dt/core-js#0.0.0+20160602141332",
"jasmine": "registry:dt/jasmine#2.2.0+20160621224255",
"node": "registry:dt/node#6.0.0+20160621231320"
}
}
轉譯似乎可行,但我不喜歡這些錯誤。我該如何解決?
這是類型未找到的問題。這是一個類似的問題。 https://stackoverflow.com/questions/35660498/angular-2-cant-find-promise-map-set-and-iterator/38876022#38876022看起來你可能需要'core-js'類型 –
你可以發佈你的typings.json代碼? –
我在公司代理/過濾器背後遇到了這個問題。就我而言,由於必須通過SSL訪問,因此無法安裝類型。如果你發現這是問題,我可以解釋如何解決它。雖然這裏有很多問題可以解決這個問題。 – ethesx